HOUSTON (CBSDFW.COM/AP) — A 14-year-old boy in Houston who was driving an SUV that caused a fatal car accident has been arrested on a murder charge, authorities say.

The Harris County Sheriff’s Office says the SUV was filled with teens who were throwing eggs at other cars Tuesday afternoon when another driver began chasing them. The department says the 14-year-old driver then ran a red light and crashed into a pickup truck, killing 45-year-old Silvia Zavala.

Update on Aldine Mail Rt. Fatality: the 14 yo driver has been charged w murder & booked in the county juvenile detention center. He sustained a broken ankle in the crash. The driver of the vehicle that was chasing him has been identified & efforts are being made to interview him.